Abstract: The invention provides compositions comprising stem and/or progenitor cells that have been treated to enhance the therapeutic properties of the cells for treating ischemia. In particular, the present invention relates to the use of stem and/or progenitor cells having enhanced therapeutic properties to treat an ischemic tissue, a tissue damaged by ischemia, or at least one symptom associated with an ischemic tissue or a tissue damaged by ischemia.

Abstract: The invention provides compositions comprising stem and/or progenitor cells that have been treated to enhance the therapeutic properties of the cells for treating ischemia. In particular, the present invention relates to the use of stem and/or progenitor cells having enhanced therapeutic properties to treat an ischemic tissue, a tissue damaged by ischemia, or at least one symptom associated with an ischemic tissue or a tissue damaged by ischemia.

Abstract: The invention provides compositions comprising stem and/or progenitor cells that have been treated to enhance the therapeutic properties of the cells for treating ischemia. In particular, the present invention relates to the use of stem and/or progenitor cells having enhanced therapeutic properties to treat an ischemic tissue, a tissue damaged by ischemia, or at least one symptom associated with an ischemic tissue or a tissue damaged by ischemia.

Abstract: The invention provides compositions comprising stem and/or progenitor cells that have been treated to enhance the therapeutic properties of the cells for treating ischemia. In particular, the present invention relates to the use of stem and/or progenitor cells having enhanced therapeutic properties to treat an ischemic tissue, a tissue damaged by ischemia, or at least one symptom associated with an ischemic tissue or a tissue damaged by ischemia.

Abstract: The invention provides improved methods for cell therapy. In particular, the invention provides therapeutic compositions of enhanced hematopoietic stem and progenitor cells having improved engraftment and homing properties, and methods of making the therapeutic compositions. The invention further provides methods of improving the efficacy of hematopoietic stem and progenitor cell transplantation including transplanting the therapeutic composition to subjects in need of hematopoietic system reconstitution.

Abstract: The invention provides improved methods for cell therapy. In particular, the invention provides therapeutic compositions of enhanced hematopoietic stem and progenitor cells having improved engraftment and homing properties, and methods of making the therapeutic compositions. The invention further provides methods of improving the efficacy of hematopoietic stem and progenitor cell transplantation including transplanting the therapeutic composition to subjects in need of hematopoietic system reconstitution.

Abstract: The invention provides compositions comprising stem and/or progenitor cells that have been treated to enhance the therapeutic properties of the cells for treating ischemia. In particular, the present invention relates to the use of stem and/or progenitor cells having enhanced therapeutic properties to treat an ischemic tissue, a tissue damaged by ischemia, or at least one symptom associated with an ischemic tissue or a tissue damaged by ischemia.

Abstract: The invention features methods for identifying gene products that mediate a phenotype, such as drug resistance or sensitivity, as well as methods for identifying new bioactive compounds, by detecting differences in sensitivity of growth rate between host cells that differ in target gene product dosage (e.g., two copies of a target gene product-encoding sequence compared to one copy).

Abstract: A library of oligonucleotides is described comprising a plurality of different oligonucleotides each in separate containers. The oligonucleotides are typically of the same length of from about 5 to 10 nucleotides in length, and each oligonucleotide in the library has the same nucleotide sequence of from 1 to 3 nucleotides in length at the 5' terminus of all the oligonucleotides in the library. In addition methods are described for using the oligonucleotide library for producing oligonucleotides of preselected nucleotide sequence for use in DNA sequencing and primer extension reactions.

Abstract: A composition comprising a family of oligonucleotides all of the same length, said family defined by a nucleotide sequence formula containing six to eight nucleotide positions, one to three of said positions of the formula identifying positions of nucleotide variation among the family members, the remaining nucleotide positions each identifying a nucleotide that is the same in all members of the family.